#43C2EC#43C2EC

#43C2EC is a light, vivid cyan. Relative luminance 0.458; OKLCH L 76.2% C 0.124 H 224.3°. Best body text is #000000 at 10.17:1 contrast (WCAG AA passes).

Color values

HEX	#43C2EC
RGB	rgb(67, 194, 236)
HSL	hsl(195, 82%, 59%)
HSV	hsv(195, 72%, 93%)
CMYK	cmyk(71.6%, 17.8%, 0%, 7.5%)
CIE-LAB	lab(73.43, -21.27, -30.86)
CIE-LCH	lch(73.43, 37.47, 235.43°)
OKLab	oklab(76.22% -0.0885 -0.0864)
OKLCH	oklch(76.22% 0.124 224.3)
XYZ	xyz(36.7406, 45.8287, 86.2501)
Luminance	0.4583 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#43C2EC #EC6D43

analogous

#43ECC1 #43C2EC #436EEC

triadic

#43C2EC #EC43C2 #C2EC43

tetradic

#43C2EC #C143EC #EC6D43 #6EEC43

square

#43C2EC #C143EC #EC6D43 #6EEC43

split-complementary

#43C2EC #EC436E #ECC143

monochromatic

#117FA4 #16ABDC #43C2EC #7BD4F2 #B2E6F7

Accessibility & contrast

On white

2.07

#43C2EC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.17

#43C2EC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #43C2EC

10.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##43C2EC	#FFFFFF	#000000	##000000
##43C2EC	1.00	2.07	10.17	10.17
#FFFFFF	2.07	1.00	21.00	21.00
#000000	10.17	21.00	1.00	1.00
##000000	10.17	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AABEEE

Deuteranopia (green-blind)

#93ADEC

Tritanopia (blue-blind)

#00CFD0

Achromatopsia (no color)

#B4B4B4

Design tokens & code

CSS

--color: #43c2ec;
/* rgb */ color: rgb(67, 194, 236);
/* oklch */ color: oklch(76.2% 0.124 224.3);

Tailwind

colors: {
  custom: {
    50: '#8cd4f2',
    500: '#43c2ec',
    950: '#000000',
  },
}

SCSS

$custom: #43c2ec;
$custom-light: #8cd4f2;
$custom-dark: #000000;

JSON

{
  "hex": "#43c2ec",
  "rgb": {
    "r": 67,
    "g": 194,
    "b": 236
  },
  "hsl": {
    "h": 194.911,
    "s": 81.643,
    "l": 59.412
  },
  "oklch": {
    "l": 0.7622,
    "c": 0.12366,
    "h": 224.3
  },
  "luminance": 0.45833
}

Semantic roles & 50–950 ramp

primary

#43C2EC

secondary

#E6B5A4

accent

#6230F8

background

#F9FDFE

surface

#F2FAFD

border

#CCD3D5

text

#0E1417

muted

#7E8385

Preview Lab

Preview with #43C2EC

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →